Ada95/configure.in

   1 dnl***************************************************************************
   2 dnl Copyright (c) 2010,2011 Free Software Foundation, Inc.                   *
   3 dnl                                                                          *
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  13 dnl in all copies or substantial portions of the Software.                   *
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  27 dnl***************************************************************************
  28 dnl
  29 dnl Author: Thomas E. Dickey
  30 dnl
  31 dnl $Id: configure.in,v 1.32 2011/07/16 21:53:28 tom Exp $
  32 dnl Process this file with autoconf to produce a configure script.
  33 dnl
  34 dnl See http://invisible-island.net/autoconf/ for additional information.
  35 dnl
  36 dnl ---------------------------------------------------------------------------
  37 AC_PREREQ(2.13.20020210)
  38 AC_REVISION($Revision: 1.32 $)
  39 AC_INIT(gen/gen.c)
  40 AC_CONFIG_HEADER(include/ncurses_cfg.h:include/ncurses_cfg.hin)
  41
  42 CF_TOP_BUILDDIR
  43
  44 CF_CHECK_CACHE([AC_CANONICAL_SYSTEM])
  45 AC_ARG_WITH(system-type,
  46 [  --with-system-type=XXX  test: override derived host system-type],
  47 [AC_MSG_WARN(overriding system type to $withval)
  48  cf_cv_system_name=$withval])
  49
  50 ###     Save the given $CFLAGS to allow user-override.
  51 cf_user_CFLAGS="$CFLAGS"
  52
  53 ###     Default install-location
  54 CF_CFG_DEFAULTS
  55
  56 ###     Checks for programs.
  57 AC_PROG_CC
  58 CF_GCC_VERSION
  59
  60 AC_PROG_CPP
  61 AC_PROG_GCC_TRADITIONAL
  62 CF_PROG_CC_C_O(CC)
  63 AC_ISC_POSIX
  64 CF_ANSI_CC_REQD
  65 CF_PROG_EXT
  66
  67 AC_ARG_PROGRAM
  68
  69 CF_PROG_AWK
  70 CF_PROG_EGREP
  71 AC_PROG_INSTALL
  72 CF_PROG_LN_S
  73
  74 AC_SYS_LONG_FILE_NAMES
  75
  76 # if we find pkg-config, check if we should install the ".pc" files.
  77 CF_PKG_CONFIG
  78 CF_ENABLE_PC_FILES
  79
  80 AC_MSG_CHECKING(if you want to build test-programs)
  81 AC_ARG_WITH(tests,
  82         [  --without-tests         suppress build with test-programs],
  83         [cf_with_tests=$withval],
  84         [cf_with_tests=yes])
  85 AC_MSG_RESULT($cf_with_tests)
  86
  87 AC_MSG_CHECKING(if we should assume mixed-case filenames)
  88 AC_ARG_ENABLE(mixed-case,
  89         [  --enable-mixed-case     tic should assume mixed-case filenames],
  90         [enable_mixedcase=$enableval],
  91         [enable_mixedcase=auto])
  92 AC_MSG_RESULT($enable_mixedcase)
  93 if test "$enable_mixedcase" = "auto" ; then
  94     CF_MIXEDCASE_FILENAMES
  95 else
  96     cf_cv_mixedcase=$enable_mixedcase
  97     if test "$enable_mixedcase" = "yes" ; then
  98         AC_DEFINE(MIXEDCASE_FILENAMES)
  99     fi
 100 fi
 101
 102 # do this after mixed-case option (tags/TAGS is not as important as tic).
 103 AC_PROG_MAKE_SET
 104 CF_MAKE_TAGS
 105 CF_MAKEFLAGS
 106
 107 dnl These are standard among *NIX systems, but not when cross-compiling
 108 AC_CHECK_TOOL(RANLIB, ranlib, ':')
 109 AC_CHECK_TOOL(LD, ld, ld)
 110 AC_CHECK_TOOL(AR, ar, ar)
 111 CF_AR_FLAGS
 112
 113 dnl Special option for use by system-builders: the install-prefix is used to
 114 dnl adjust the location into which the actual install is done, so that an
 115 dnl archive can be built without modifying the host system's configuration.
 116 AC_MSG_CHECKING(if you have specified an install-prefix)
 117 AC_ARG_WITH(install-prefix,
 118         [  --with-install-prefix   prefixes actual install-location ($DESTDIR)],
 119         [case "$withval" in #(vi
 120         yes|no) #(vi
 121                 ;;
 122         *)      DESTDIR="$withval"
 123                 ;;
 124         esac])
 125 AC_MSG_RESULT($DESTDIR)
 126 AC_SUBST(DESTDIR)
 127
 128 ###############################################################################
 129 CF_HELP_MESSAGE(Build-Tools Needed to Compile Temporary Applications for Cross-compiling:)
 130 # If we're cross-compiling, allow the user to override the tools and their
 131 # options.  The configure script is oriented toward identifying the host
 132 # compiler, etc., but we need a build compiler to generate parts of the source.
 133 CF_BUILD_CC
 134
 135 ###############################################################################
 136 CF_HELP_MESSAGE(Options to Specify the Libraries Built/Used:)
 137
 138 ### Options to allow the user to specify the set of libraries which are used.
 139 ### Use "--without-normal --with-shared" to allow the default model to be
 140 ### shared, for example.
 141 cf_list_models=""
 142
 143 AC_MSG_CHECKING(if you want to build shared C-objects)
 144 AC_ARG_WITH(shared,
 145         [  --with-shared           generate shared C-objects (needed for --with-ada-sharedlib)],
 146         [with_shared=$withval],
 147         [with_shared=no])
 148 AC_MSG_RESULT($with_shared)
 149 test "$with_shared" = "yes" && cf_list_models="$cf_list_models shared"
 150
 151 AC_MSG_CHECKING(for specified models)
 152 test -z "$cf_list_models" && cf_list_models=normal
 153 AC_MSG_RESULT($cf_list_models)
 154
 155 ### Use the first model as the default, and save its suffix for use in building
 156 ### up test-applications.
 157 AC_MSG_CHECKING(for default model)
 158 DFT_LWR_MODEL=`echo "$cf_list_models" | $AWK '{print $1}'`
 159 AC_MSG_RESULT($DFT_LWR_MODEL)
 160
 161 CF_UPPER(DFT_UPR_MODEL,$DFT_LWR_MODEL)dnl
 162
 163 AC_SUBST(DFT_LWR_MODEL)dnl      the default model ("normal")
 164 AC_SUBST(DFT_UPR_MODEL)dnl      the default model ("NORMAL")
 165
 166 CF_NCURSES_ADDON
 167
 168 CF_LIB_PREFIX(cf_prefix)
 169 LIB_PREFIX=$cf_prefix
 170 AC_SUBST(LIB_PREFIX)
 171
 172 LIB_SUFFIX=
 173 AC_SUBST(LIB_SUFFIX)
 174
 175 ###############################################################################
 176
 177 dnl Not all ports of gcc support the -g option
 178
 179 if test X"$CC_G_OPT" = X"" ; then
 180         CC_G_OPT='-g'
 181         test -n "$GCC" && test "${ac_cv_prog_cc_g}" != yes && CC_G_OPT=''
 182 fi
 183 AC_SUBST(CC_G_OPT)
 184
 185 AC_MSG_CHECKING(for default loader flags)
 186 case $DFT_LWR_MODEL in
 187 normal)  LD_MODEL=''   ;;
 188 debug)   LD_MODEL=$CC_G_OPT ;;
 189 profile) LD_MODEL='-pg';;
 190 shared)  LD_MODEL=''   ;;
 191 esac
 192 AC_SUBST(LD_MODEL)dnl           the type of link (e.g., -g or -pg)
 193 AC_MSG_RESULT($LD_MODEL)
 194
 195 CF_SHARED_OPTS
 196
 197 # The test/sample programs in the original tree link using rpath option.
 198 # Make it optional for packagers.
 199 if test -n "$LOCAL_LDFLAGS"
 200 then
 201         AC_MSG_CHECKING(if you want to link sample programs with rpath option)
 202         AC_ARG_ENABLE(rpath-link,
 203                 [  --enable-rpath-link     link sample programs with rpath option],
 204                 [with_rpath_link=$enableval],
 205                 [with_rpath_link=yes])
 206         AC_MSG_RESULT($with_rpath_link)
 207         if test "$with_rpath_link" = no
 208         then
 209                 LOCAL_LDFLAGS=
 210                 LOCAL_LDFLAGS2=
 211         fi
 212 fi
 213
 214 ###############################################################################
 215 CF_HELP_MESSAGE(Fine-Tuning Your Configuration:)
 216
 217 ###   use option --enable-broken-linker to force on use of broken-linker support
 218 AC_MSG_CHECKING(if you want broken-linker support code)
 219 AC_ARG_ENABLE(broken_linker,
 220         [  --enable-broken_linker  compile with broken-linker support code],
 221         [with_broken_linker=$enableval],
 222         [with_broken_linker=${BROKEN_LINKER:-no}])
 223 AC_MSG_RESULT($with_broken_linker)
 224
 225 BROKEN_LINKER=0
 226 if test "$with_broken_linker" = yes ; then
 227         AC_DEFINE(BROKEN_LINKER)
 228         BROKEN_LINKER=1
 229 elif test "$DFT_LWR_MODEL" = shared ; then
 230         case $cf_cv_system_name in #(vi
 231         cygwin*)
 232                 AC_DEFINE(BROKEN_LINKER)
 233                 BROKEN_LINKER=1
 234                 CF_VERBOSE(cygwin linker is broken anyway)
 235                 ;;
 236         esac
 237 fi
 238 AC_SUBST(BROKEN_LINKER)
 239
 240 # Check to define _XOPEN_SOURCE "automatically"
 241 CF_XOPEN_SOURCE
 242
 243 CF_LARGEFILE
 244
 245 ### Enable compiling-in rcs id's
 246 AC_MSG_CHECKING(if RCS identifiers should be compiled-in)
 247 AC_ARG_WITH(rcs-ids,
 248         [  --with-rcs-ids          compile-in RCS identifiers],
 249         [with_rcs_ids=$withval],
 250         [with_rcs_ids=no])
 251 AC_MSG_RESULT($with_rcs_ids)
 252 test "$with_rcs_ids" = yes && AC_DEFINE(USE_RCS_IDS)
 253
 254 ###############################################################################
 255 CF_HELP_MESSAGE(Extensions:)
 256
 257 ### Note that some functions (such as const) are normally disabled anyway.
 258 AC_MSG_CHECKING(if you want to build with function extensions)
 259 AC_ARG_ENABLE(ext-funcs,
 260         [  --disable-ext-funcs     disable function-extensions],
 261         [with_ext_funcs=$enableval],
 262         [with_ext_funcs=yes])
 263 AC_MSG_RESULT($with_ext_funcs)
 264 if test "$with_ext_funcs" = yes ; then
 265         NCURSES_EXT_FUNCS=1
 266         AC_DEFINE(HAVE_USE_DEFAULT_COLORS)
 267         AC_DEFINE(NCURSES_EXT_FUNCS)
 268 else
 269         NCURSES_EXT_FUNCS=0
 270 fi
 271 AC_SUBST(NCURSES_EXT_FUNCS)
 272
 273 ###   use option --enable-const to turn on use of const beyond that in XSI.
 274 AC_MSG_CHECKING(for extended use of const keyword)
 275 AC_ARG_ENABLE(const,
 276         [  --enable-const          compile with extra/non-standard const],
 277         [with_ext_const=$enableval],
 278         [with_ext_const=no])
 279 AC_MSG_RESULT($with_ext_const)
 280 NCURSES_CONST='/*nothing*/'
 281 if test "$with_ext_const" = yes ; then
 282         NCURSES_CONST=const
 283 fi
 284 AC_SUBST(NCURSES_CONST)
 285
 286 ###############################################################################
 287 # These options are relatively safe to experiment with.
 288 CF_HELP_MESSAGE(Development Code:)
 289 AC_MSG_CHECKING(if you want all development code)
 290 AC_ARG_WITH(develop,
 291         [  --without-develop       disable development options],
 292         [with_develop=$withval],
 293         [with_develop=no])
 294 AC_MSG_RESULT($with_develop)
 295
 296 ###############################################################################
 297 # These are just experimental, probably should not be in a package:
 298 CF_HELP_MESSAGE(Experimental Code:)
 299
 300 # This is still experimental (20080329), but should ultimately be moved to
 301 # the script-block --with-normal, etc.
 302 CF_WITH_PTHREAD
 303
 304 AC_MSG_CHECKING(if you want to use weak-symbols for pthreads)
 305 AC_ARG_ENABLE(weak-symbols,
 306     [  --enable-weak-symbols   enable weak-symbols for pthreads],
 307     [use_weak_symbols=$withval],
 308     [use_weak_symbols=no])
 309 AC_MSG_RESULT($use_weak_symbols)
 310 if test "$use_weak_symbols" = yes ; then
 311     CF_WEAK_SYMBOLS
 312 else
 313     cf_cv_weak_symbols=no
 314 fi
 315
 316 if test $cf_cv_weak_symbols = yes ; then
 317     AC_DEFINE(USE_WEAK_SYMBOLS)
 318 fi
 319
 320 PTHREAD=
 321 if test "$with_pthread" = "yes" ; then
 322     AC_DEFINE(USE_PTHREADS)
 323     enable_reentrant=yes
 324     if test $cf_cv_weak_symbols = yes ; then
 325         PTHREAD=-lpthread
 326     fi
 327 fi
 328 AC_SUBST(PTHREAD)
 329
 330 # OpenSUSE is installing ncurses6, using reentrant option.
 331 AC_CHECK_FUNC(_nc_TABSIZE,[assume_reentrant=yes], [assume_reentrant=no])
 332
 333 # Reentrant code has to be opaque; there's little advantage to making ncurses
 334 # opaque outside of that, so there is no --enable-opaque option.  We can use
 335 # this option without --with-pthreads, but this will be always set for
 336 # pthreads.
 337 AC_MSG_CHECKING(if you want experimental reentrant code)
 338 AC_ARG_ENABLE(reentrant,
 339         [  --enable-reentrant      compile with experimental reentrant code],
 340         [with_reentrant=$enableval],
 341         [with_reentrant=$assume_reentrant])
 342 AC_MSG_RESULT($with_reentrant)
 343 if test "$with_reentrant" = yes ; then
 344         cf_cv_enable_reentrant=1
 345         if test $cf_cv_weak_symbols = yes ; then
 346                 CF_REMOVE_LIB(LIBS,$LIBS,pthread)
 347         elif test "$assume_reentrant" = no ; then
 348                 LIB_SUFFIX="t${LIB_SUFFIX}"
 349         fi
 350         AC_DEFINE(USE_REENTRANT)
 351 else
 352         cf_cv_enable_reentrant=0
 353 fi
 354 AC_SUBST(cf_cv_enable_reentrant)
 355
 356 ### Allow using a different wrap-prefix
 357 if test "$cf_cv_enable_reentrant" != 0 || test "$BROKEN_LINKER" = 1 ; then
 358         AC_MSG_CHECKING(for prefix used to wrap public variables)
 359         AC_ARG_WITH(wrap-prefix,
 360                 [  --with-wrap-prefix=XXX  override prefix used for public variables],
 361                 [NCURSES_WRAP_PREFIX=$withval],
 362                 [NCURSES_WRAP_PREFIX=_nc_])
 363         AC_MSG_RESULT($NCURSES_WRAP_PREFIX)
 364 else
 365         NCURSES_WRAP_PREFIX=_nc_
 366 fi
 367 AC_SUBST(NCURSES_WRAP_PREFIX)
 368 AC_DEFINE_UNQUOTED(NCURSES_WRAP_PREFIX,"$NCURSES_WRAP_PREFIX")
 369
 370 ###############################################################################
 371 CF_HELP_MESSAGE(Testing/development Options:)
 372
 373 ###     use option --disable-echo to suppress full display compiling commands
 374 AC_MSG_CHECKING(if you want to display full commands during build)
 375 AC_ARG_ENABLE(echo,
 376         [  --enable-echo           build: display "compiling" commands (default)],
 377         [with_echo=$enableval],
 378         [with_echo=yes])
 379 if test "$with_echo" = yes; then
 380         ECHO_LINK=
 381 else
 382         ECHO_LINK='@ echo linking $@ ... ;'
 383 fi
 384 AC_MSG_RESULT($with_echo)
 385 AC_SUBST(ECHO_LINK)
 386
 387 ###     use option --enable-warnings to turn on all gcc warnings
 388 AC_MSG_CHECKING(if you want to see compiler warnings)
 389 AC_ARG_ENABLE(warnings,
 390         [  --enable-warnings       build: turn on GCC compiler warnings],
 391         [with_warnings=$enableval])
 392 AC_MSG_RESULT($with_warnings)
 393
 394 if test "x$with_warnings" = "xyes"; then
 395         CF_ADD_ADAFLAGS(-gnatg)
 396         CF_GCC_WARNINGS(Wdeclaration-after-statement Wextra Wno-unknown-pragmas Wswitch-enum)
 397 fi
 398 CF_GCC_ATTRIBUTES
 399
 400 ###     use option --enable-assertions to turn on generation of assertion code
 401 AC_MSG_CHECKING(if you want to enable runtime assertions)
 402 AC_ARG_ENABLE(assertions,
 403         [  --enable-assertions     test: turn on generation of assertion code],
 404         [with_assertions=$enableval],
 405         [with_assertions=no])
 406 AC_MSG_RESULT($with_assertions)
 407 if test -n "$GCC"
 408 then
 409         if test "$with_assertions" = no
 410         then
 411                 AC_DEFINE(NDEBUG)
 412                 CPPFLAGS="$CPPFLAGS -DNDEBUG"
 413         else
 414                 CF_ADD_ADAFLAGS(-gnata)
 415         fi
 416 fi
 417
 418 ###     use option --disable-leaks to suppress "permanent" leaks, for testing
 419 AC_DEFINE(HAVE_NC_ALLOC_H)
 420
 421 ###     use option --enable-expanded to generate certain macros as functions
 422 AC_ARG_ENABLE(expanded,
 423         [  --enable-expanded       test: generate functions for certain macros],
 424         [test "$enableval" = yes && AC_DEFINE(NCURSES_EXPANDED)])
 425
 426 ###     use option --disable-macros to suppress macros in favor of functions
 427 AC_ARG_ENABLE(macros,
 428         [  --disable-macros        test: use functions rather than macros],
 429         [test "$enableval" = no && AC_DEFINE(NCURSES_NOMACROS)])
 430
 431 # Normally we only add trace() to the debug-library.  Allow this to be
 432 # extended to all models of the ncurses library:
 433 cf_all_traces=no
 434 case "$CFLAGS $CPPFLAGS" in
 435 *-DTRACE*)
 436         cf_all_traces=yes
 437         ;;
 438 esac
 439
 440 AC_MSG_CHECKING(whether to add trace feature to all models)
 441 AC_ARG_WITH(trace,
 442 [  --with-trace            test: add trace() function to all models of ncurses],
 443 [cf_with_trace=$withval],
 444 [cf_with_trace=$cf_all_traces])
 445 AC_MSG_RESULT($cf_with_trace)
 446
 447 if test "$cf_with_trace" = yes ; then
 448         ADA_TRACE=TRUE
 449         CF_ADD_CFLAGS(-DTRACE)
 450 else
 451         ADA_TRACE=FALSE
 452 fi
 453
 454 AC_SUBST(ADA_TRACE)
 455
 456 ###     Checks for libraries.
 457 case $cf_cv_system_name in #(vi
 458 *mingw32*) #(vi
 459         ;;
 460 *)
 461 AC_CHECK_FUNC(gettimeofday,
 462         AC_DEFINE(HAVE_GETTIMEOFDAY),[
 463
 464 AC_CHECK_LIB(bsd, gettimeofday,
 465         AC_DEFINE(HAVE_GETTIMEOFDAY)
 466         LIBS="$LIBS -lbsd")])dnl CLIX: bzero, select, gettimeofday
 467         ;;
 468 esac
 469
 470 ###     Checks for header files.
 471 AC_STDC_HEADERS
 472 AC_HEADER_DIRENT
 473 AC_HEADER_TIME
 474
 475 ###     checks for compiler characteristics
 476 AC_LANG_C
 477 AC_C_CONST
 478
 479 ###     Checks for external-data
 480 CF_LINK_DATAONLY
 481
 482 ###     Checks for library functions.
 483 CF_MKSTEMP
 484
 485 AC_TYPE_SIGNAL
 486
 487 dnl We'll do our own -g libraries, unless the user's overridden via $CFLAGS
 488 if test -z "$cf_user_CFLAGS" && test "$with_no_leaks" = no ; then
 489         CF_STRIP_G_OPT(CFLAGS)
 490         CF_STRIP_G_OPT(CXXFLAGS)
 491 fi
 492
 493 CF_HELP_MESSAGE(Ada95 Binding Options:)
 494
 495 dnl Check for availability of GNU Ada Translator (GNAT).
 496 dnl At the moment we support no other Ada95 compiler.
 497 if test "$cf_with_ada" != "no" ; then
 498         CF_PROG_GNAT
 499         if test "$cf_cv_prog_gnat_correct" = yes; then
 500
 501                 # make ADAFLAGS consistent with CFLAGS
 502                 case "$CFLAGS" in
 503                 *-g*)
 504                         CF_ADD_ADAFLAGS(-g)
 505                         ;;
 506                 esac
 507                 case "$CFLAGS" in
 508                 *-O*)
 509                         CF_ADD_ADAFLAGS(-O3)
 510                         ;;
 511                 esac
 512
 513                 CF_GNAT_GENERICS
 514                 CF_GNAT_SIGINT
 515                 CF_GNAT_PRAGMA_UNREF
 516                 CF_GNAT_PROJECTS
 517
 518                 CF_WITH_ADA_COMPILER
 519
 520                 cf_ada_package=terminal_interface
 521                 AC_SUBST(cf_ada_package)
 522
 523                 CF_WITH_ADA_INCLUDE
 524                 CF_WITH_ADA_OBJECTS
 525                 CF_WITH_ADA_SHAREDLIB
 526         else
 527                 AC_MSG_ERROR(No usable Ada compiler found)
 528         fi
 529 else
 530         AC_MSG_ERROR(The Ada compiler is needed for this package)
 531 fi
 532
 533 ################################################################################
 534
 535 # not needed
 536 TINFO_ARGS2=
 537 AC_SUBST(TINFO_ARGS2)
 538
 539 ### Construct the list of include-directories to be generated
 540 CF_INCLUDE_DIRS
 541 CF_ADA_INCLUDE_DIRS
 542
 543 ### Build up pieces for makefile rules
 544 AC_MSG_CHECKING(default library suffix)
 545 CF_LIB_TYPE($DFT_LWR_MODEL,DFT_ARG_SUFFIX)dnl
 546 AC_SUBST(DFT_ARG_SUFFIX)dnl the string to append to "-lncurses" ("")
 547 AC_MSG_RESULT($DFT_ARG_SUFFIX)
 548
 549 AC_MSG_CHECKING(default library-dependency suffix)
 550 CF_LIB_SUFFIX($DFT_LWR_MODEL,DFT_LIB_SUFFIX,DFT_DEP_SUFFIX)dnl
 551 AC_SUBST(DFT_DEP_SUFFIX)dnl the corresponding library-suffix (".a")
 552 AC_MSG_RESULT($DFT_DEP_SUFFIX)
 553
 554 AC_MSG_CHECKING(default object directory)
 555 CF_OBJ_SUBDIR($DFT_LWR_MODEL,DFT_OBJ_SUBDIR)dnl
 556 AC_SUBST(DFT_OBJ_SUBDIR)dnl the default object-directory ("obj")
 557 AC_MSG_RESULT($DFT_OBJ_SUBDIR)
 558
 559 ### Set up low-level terminfo dependencies for makefiles.
 560
 561 if test "$DFT_LWR_MODEL" = shared ; then
 562         case $cf_cv_system_name in #(vi
 563         cygwin*)
 564                 # "lib" files have ".dll.a" suffix, "cyg" files have ".dll"
 565                 ;;
 566         esac
 567 fi
 568
 569 ### Construct the list of subdirectories for which we'll customize makefiles
 570 ### with the appropriate compile-rules.
 571
 572 SUB_MAKEFILES="gen/adacurses${DFT_ARG_SUFFIX}-config:gen/adacurses-config.in"
 573
 574 AC_DEFINE_UNQUOTED(NCURSES_PATHSEP,'$PATH_SEPARATOR')
 575
 576 ### Now that we're done running tests, add the compiler-warnings, if any
 577 CF_ADD_CFLAGS($EXTRA_CFLAGS)
 578
 579 ################################################################################
 580
 581 if test x"$enable_pc_files" = xyes ; then \
 582 SUB_MAKEFILES="$SUB_MAKEFILES misc/gen-pkgconfig:misc/gen-pkgconfig.in"
 583 MAKE_PC_FILES=
 584 else
 585 MAKE_PC_FILES="#"
 586 fi
 587 AC_SUBST(MAKE_PC_FILES)
 588 AC_SUBST(cross_compiling)
 589
 590 ################################################################################
 591
 592 TEST_ARG2=
 593 AC_SUBST(TEST_ARG2)
 594
 595 TEST_LIBS2=
 596 AC_SUBST(TEST_LIBS2)
 597
 598 dnl for separate build, this is good enough for "sh $(top_srcdir)/misc/shlib"
 599 NCURSES_SHLIB2="sh -c"
 600 AC_SUBST(NCURSES_SHLIB2)
 601
 602 ADA_SUBDIRS="include gen src doc"
 603 if test "x$cf_with_tests" != "xno" ; then
 604         ADA_SUBDIRS="$ADA_SUBDIRS samples"
 605 fi
 606 for cf_dir in $ADA_SUBDIRS
 607 do
 608         SUB_MAKEFILES="$SUB_MAKEFILES $cf_dir/Makefile"
 609 done
 610 AC_SUBST(ADA_SUBDIRS)
 611
 612 NCURSES_TREE="#"
 613 AC_SUBST(NCURSES_TREE)
 614
 615 EXTERNAL_TREE=
 616 AC_SUBST(EXTERNAL_TREE)
 617
 618 # match layout used by make-tar.sh
 619 ADAHTML_DIR=../doc/ada
 620 AC_SUBST(ADAHTML_DIR)
 621
 622 AC_OUTPUT( \
 623         $SUB_MAKEFILES \
 624         doc/adacurses${DFT_ARG_SUFFIX}-config.1:doc/MKada_config.in \
 625         Makefile,[
 626 if test -z "$USE_OLD_MAKERULES" ; then
 627         $AWK -f $srcdir/mk-1st.awk <$srcdir/src/modules >>src/Makefile
 628 fi
 629 ],[
 630 ### Special initialization commands, used to pass information from the
 631 ### configuration-run into config.status
 632
 633 AWK="$AWK"
 634 DFT_ARG_SUFFIX="$DFT_ARG_SUFFIX"
 635 DFT_LWR_MODEL="$DFT_LWR_MODEL"
 636 ECHO_LINK="$ECHO_LINK"
 637 LIB_NAME="$LIB_NAME"
 638 LIB_SUFFIX="$LIB_SUFFIX"
 639 LN_S="$LN_S"
 640 NCURSES_MAJOR="$NCURSES_MAJOR"
 641 NCURSES_MINOR="$NCURSES_MINOR"
 642 NCURSES_PATCH="$NCURSES_PATCH"
 643 USE_OLD_MAKERULES="$USE_OLD_MAKERULES"
 644 cf_cv_abi_version="$cf_cv_abi_version"
 645 cf_cv_rel_version="$cf_cv_rel_version"
 646 cf_cv_rm_so_locs="$cf_cv_rm_so_locs"
 647 cf_cv_shared_soname='$cf_cv_shared_soname'
 648 cf_cv_shlib_version="$cf_cv_shlib_version"
 649 cf_cv_shlib_version_infix="$cf_cv_shlib_version_infix"
 650 cf_cv_system_name="$cf_cv_system_name"
 651 host="$host"
 652 target="$target"
 653
 654 ],cat)dnl
 655 ${MAKE:-make} preinstall